Regional and supply-chain research

Zhejiang / Biomedicine Company Structure Study

Zhejiang / Biomedicine Company Structure Study. A dated 158-record cohort study compares composition, parent sets and evidence coverage. Comparative structure study; archive date 2026-10-16.

Revision and archive snapshot: 2026-10-16

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Research findings

Comparative structure study

The largest recorded chain role, Biomedicine and medical devices / Complete systems and use-case applications, contains 121 records (76.6% of this 158-record cohort). Companies may carry multiple labels in this dimension; participation rates are not additive market shares.

The recorded sub-industry label Advanced medical devices accounts for 42.4% here (67/158), compared with 35.4% in the parent set (609/1,721), an absolute gap of 7.0 percentage points.

31/158 companies link to pages with existing source-supported excerpts (19.6% of the cohort). The other 127 records remain usable for archive composition, but do not support new operating case studies.

Company cohortDirectly linked pagesShare of public archiveArchive date
1581580.8%2026-10-16

An ID-deduplicated archive snapshot, not the whole market, current recognition or operating results.

Comparable sets and compositional differences

The parent set, Biomedicine, contains 1,721 records. This cohort contributes 158 (9.2%); 1,563 records remain after excluding it.

The parent set, Zhejiang, contains 1,840 records. This cohort contributes 158 (8.6%); 1,682 records remain after excluding it.

CategoryCohort count/baseReference: BiomedicineGap (pp)Representation ratioRest count/base
sub-industry · Advanced medical devices67/158 · 42.4%609/1,721 · 35.4%+7.01.20542/1,563
sub-industry · Biomedicine51/158 · 32.3%667/1,721 · 38.8%-6.50.83616/1,563
chain role · Advanced equipment and industrial automation / Process equipment and inspection instruments25/158 · 15.8%223/1,721 · 13.0%+2.91.22198/1,563
sub-industry · Chemical drugs and formulations16/158 · 10.1%143/1,721 · 8.3%+1.81.22127/1,563
chain role · New energy and power equipment / Complete systems and use-case applications5/158 · 3.2%25/1,721 · 1.5%+1.72.1820/1,563
chain role · Biomedicine and medical devices / Complete systems and use-case applications121/158 · 76.6%1,292/1,721 · 75.1%+1.51.021,171/1,563

Ratio of label participation, not market share; multi-label counts overlap.

Excluding this cohort, the recorded sub-industry label Advanced medical devices covers 542/1,563 remaining records (34.7%), an absolute gap of 7.7 percentage points from this cohort.

Concentration and cross-sectional structure

Recorded labelRecordsShare of cohort
Biomedicine and medical devices / Complete systems and use-case applications12176.6%
Advanced equipment and industrial automation / Process equipment and inspection instruments2515.8%
New energy and power equipment / Complete systems and use-case applications53.2%
Fine chemicals / Basic and process materials31.9%
Energy conservation, environmental protection and resource recycling / Complete systems and use-case applications21.3%
Biomedicine and medical devices / Digital software and industrial services10.6%
Electronic information and digital technology / Complete systems and use-case applications10.6%

Record counts do not rank supply capability or economic size.

Evidence coverage and strength of conclusions

Record fieldNon-empty/cohortCompletion
Company name158/158100.0%
reporting jurisdiction158/158100.0%
industry158/158100.0%
Recorded products158/158100.0%
sub-industry158/158100.0%
Chain labels158/158100.0%

Non-empty fields are not necessarily accurate or supported by originals.

Scope of source supportCount
Profiles with source-supported excerpts31
Distinct corresponding companies31
Reviewed Chinese/English paragraph pairs33

Counts concern existing reviewed bilingual excerpts, not re-certification of originals or entire reports.

Transparent rule reminderRecordsCohort share
Contains registration-narrative wording10.6%
Only generic operations vocabulary remains42.5%

A rule hit prioritises review; it does not establish that the entire field is wrong. One record can trigger several rules.

Intersection with 2026 local lists

35 of this cohort’s 158 records link through existing company-ID mappings to 2026 lists from all jurisdictions (22.2%). This intersection measures list linkage, not successful recognition or company growth.

Observation setList recordsNew-applicant recordsReview recordsMapped company IDs
National list records linked to this cohort’s IDs3523335

List rows and company IDs are separate counts, not new firms or final recognition.

Stored 2026 local-recommendation records, sources and stage definitions

Related provincial study

The 2025 macro context for Zhejiang uses a different denominator from this cohort.

Zhejiang Company Archive Study

Recorded roles and delivery checks

Drug-production leads need validation and change records

The Chemical drugs and formulations label covers 16 records (10.1% of this cohort). This archive clue raises a verification question about Defined pharmaceutical-production or testing services with quality documents; it does not establish that these companies already deliver it.

Delivery framework, stages and original sources

Related studies and shared records

Shared records with Zhejiang / Biomedicine and medical devices / Complete systems and use-case applications Company Structure Study: 121; records in this cohort but outside that set: 37. The intersection/union ratio is 74.2%, a measure of label overlap rather than business collaboration. Read comparison

Shared records with Biomedicine / Biomedicine and medical devices / Complete systems and use-case applications Supply-chain Study: 121; records in this cohort but outside that set: 37. The intersection/union ratio is 9.1%, a measure of label overlap rather than business collaboration. Read comparison

Company samples and record links

Stable-ID samples, not rankings; metrics use the full cohort.

Directly related profiles and reports

Methodology

Read ID deduplication, comparison, batch and evidence definitions